198 / | HD | CONVEYORS: POWER-DRIVEN |
463.1 | DF | CONVEYOR SYSTEM FOR MOVING A SPECIFIC LOAD AS A SEPARATE UNIT {9} |
465.1 | DF | .~ System includes a load supported by a conveyor portion which is separable from the conveyor drive {3} |
465.3 | .~.~ Wherein the conveyor portion is supported and driven adjacent its opposite sides by horizontally spaced drives |